Ubuntu简单安装Kafka
1.安装jdk:
sudo apt-get install openjdk-8-jdk
2.获取kafka安装包:
wget http://mirror.bit.edu.cn/apache/kafka/2.3.1/kafka_2.11-2.3.1.tgz
3.解压安装包:
tar -zxvf kafka_2.11-2.3.1.tgz
4.重命名:
mv kafka_2.11-2.3.1 kafka
5.设置环境变量:
vim /etc/profile
export KAFKA_HOME=/opt/kafka
export PATH=$PATH:$KAFKA_HOME/bin
6.使环境变量生效:
7.先启动ZooKeeper服务:
bin/zookeeper-server-start.sh config/zookeeper.properties
8.启动kafka服务:
bin/kafka-server-start.sh config/server.properties
9.创建一个名为"topTest"的topic:
bin/kafka-topics.sh --create --zookeeper localhost:2181 --replication-factor 1 --partitions 1 --topic topTest
10.查看所包含的topic:
bin/kafka-topics.sh --list --zookeeper localhost:2181
11.打开Producer(生产者)服务
bin/kafka-console-producer.sh --broker-list localhost:9092 --topic topTest
12.打开Customer(消费者)服务
bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic topTest--from-beginning
展示结果:
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